Global Built-up Land Area Reaches 4.2%: Urbanization Continues to Rise

The world's built-up land area, encompassing urban, industrial, transportation, and commercial spaces, has reached approximately 4.2% according to 2020 data from the Food and Agriculture Organization of the United Nations (FAO). This percentage reflects a steady increase over recent decades, highlighting the ongoing trend of urbanization and rising demand for land driven by human activities. It's important to note that this proportion can fluctuate significantly between different countries and regions.